Results 31 to 40 of about 1,441,615 (268)

Genoarchitecture of the Early Postmitotic Pretectum and the Role of Wnt Signaling in Shaping Pretectal Neurochemical Anatomy in Zebrafish

open access: yesFrontiers in Neuroanatomy, 2022
The pretectum has a distinct nuclear arrangement and complex neurochemical anatomy. While previous genoarchitectural studies have described rostrocaudal and dorsoventral progenitor domains and subdomains in different species, the relationship between ...
Nikola Brożko   +8 more
doaj   +1 more source

Developing new technology [PDF]

open access: yesThe Journal of Thoracic and Cardiovascular Surgery, 2001
The specialty of cardiothoracic surgery should be one of constant innovation. Albert Einstein was a man of vision who said, "Imagination is more important than knowledge." With most technology expected to be obsolete in 5-7 years, thoracic surgeons need to draw from their imaginations to find innovative surgical solutions for the future.
openaire   +2 more sources

Vetting new technologies [PDF]

open access: yesBMJ, 1996
Those whose efficacy and safety have not been established will now be registered and evaluated While it is compulsory to evaluate drugs before their widespread use is permitted, other medical interventions are not subject to the same constraints. This has allowed a tidal wave of new health care technologies, which have diffused through health care ...
T A, Sheldon, A, Faulkner
openaire   +2 more sources

Spatial chromatin architecture alteration by structural variations in human genomes at the population scale

open access: yesGenome Biology, 2019
Background The number of reported examples of chromatin architecture alterations involved in the regulation of gene transcription and in disease is increasing. However, no genome-wide testing has been performed to assess the abundance of these events and
Michal Sadowski   +6 more
doaj   +1 more source

The Relationship Between Physical Activity and Left Ventricular Remodeling in Childhood Cancer Survivors Treated With Anthracyclines: A Cross‐Sectional Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Anthracycline‐related cardiac remodeling precedes heart failure in childhood cancer survivors. The objectives of this study were to determine the relationships between patient‐specific factors, moderate‐to‐vigorous physical activity (MVPA), and cardiac remodeling.
Hari K. Narayan   +15 more
wiley   +1 more source

New stent technologies [PDF]

open access: yesProgress in Cardiovascular Diseases, 1996
Coronary stents were developed to overcome the two main limitations of balloon angioplasty, acute occlusion and long-term restenosis. Coronary stents can tack back intimal flaps and seal the dissected vessel wall, thereby treating acute or threatened vessel closure after unsuccessful balloon angioplasty. After successful balloon angioplasty, stents can
Ozaki, Y   +2 more
openaire   +2 more sources

Tracking Health Related Quality of Life From Diagnosis to Follow‐Up Among Australian Children With Acute Lymphoblastic Leukaemia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Acute lymphoblastic leukaemia (ALL) is one of the most treatable forms of paediatric cancer; however, there is a substantial burden of treatment‐related toxicities (TRTs). In addition, the long‐term changes in children's health‐related quality of life (HRQoL) due to toxic treatments are not well understood.
Clare Ghows   +19 more
wiley   +1 more source

Natural Killer Cells in Paediatric Soft Tissue Sarcomas: A Systematic Review

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Paediatric soft tissue sarcomas (pSTS) are a rare and heterogeneous group of malignant tumours arising in tissues of mesenchymal origin. The role of natural killer (NK) cells in pSTS remains poorly understood, with evidence fragmented across small preclinical studies and early‐phase clinical trials.
Raya Dean   +7 more
wiley   +1 more source

Mapping Childhood Cancer Care Services in Oceania: Methodological Lessons From the SIOP Global Mapping Programme

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT The International Paediatric Oncology Society Global Mapping Programme aims to collect data on global paediatric oncology services by continent, with Africa and Latin America completed. This study reports on the methodology and lessons learned for Oceania, a unique continent with resource disparity across countries, multiple small island ...
Trisha Soosay Raj   +16 more
wiley   +1 more source

Valorization of Old Corrugated Container to Dissolving Pulp

open access: yesBioResources, 2022
As an alternative raw material for various cellulose derivatives, the current research studied the processing of old corrugated container (OCC) in the subsequent stages of homogenization (soda cooking) and purification (bleaching with hypochlorite).
Negin Ghahrani   +4 more
doaj   +2 more sources

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